20196+2317 POU4370

 
 
20h 19m 36.52s +23 16' 25.4" P.A. 7 sep 11.5 mag 13.70,14.10
 
 
Coord 2000
20196+2317
Discov num
POU4370
Comp
Coord arcsec 2000
20 19 36.52 +23 16 25.4
Date first
1898
Date last
2015
Obs
10
Pa first
11
Pa last
7
P.A. Now (θ)
Sep first
12.1
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
13.70
Mag sec
14.10
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-006
Sec motion ra
+009
Pri motion dec
-001
Sec motion dec
+020
Notes
rPM=1.177
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.2
Precise sep
11.547
Constellation
Vulpecula
Gaia DR2
25043349120
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20196+2317 POU4370 2000 2 8 11.6 13.70 14.10 D 201936.52+231625.4
20196+2317 POU4370 2008 3 7 11.6 13.70 14.10 D 201936.52+231625.4
20196+2317 POU4370 2010 5 7 11.7 13.70 14.10 201936.52+231625.4
20196+2317 POU4370 2015 6 7 11.5 13.70 14.10 201936.52+231625.4

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